Probable phosphoribosylformylglycinamidine synthase I PURG (FGAM synthase I); Part of the phosphoribosylformylglycinamidine synthase complex involved in the purines biosynthetic pathway. Catalyzes the ATP-dependent conversion of formylglycinamide ribonucleotide (FGAR) and glutamine to yield formylglycinamidine ribonucleotide (FGAM) and glutamate. The FGAM synthase complex is composed of three subunits. PurQ produces an ammonia molecule by converting glutamine to glutamate. PurL transfers the ammonia molecule to FGAR to form FGAM in an ATP- dependent manner. PurS interacts with PurQ and [...]

Conserved protein; Part of the phosphoribosylformylglycinamidine synthase complex involved in the purines biosynthetic pathway. Catalyzes the ATP-dependent conversion of formylglycinamide ribonucleotide (FGAR) and glutamine to yield formylglycinamidine ribonucleotide (FGAM) and glutamate. The FGAM synthase complex is composed of three subunits. PurQ produces an ammonia molecule by converting glutamine to glutamate. PurL transfers the ammonia molecule to FGAR to form FGAM in an ATP- dependent manner. PurS interacts with PurQ and PurL and is thought to assist in the transfer of the ammon [...]

Possible conserved integral membrane protein; Part of cytochrome c oxidase, its function is unknown. Belongs to the cytochrome c oxidase bacterial subunit CtaF family.

Iron-regulated H-NS-like protein Lsr2; DNA-bridging protein that has both architectural and regulatory roles. Influences the organization of chromatin and gene expression by binding non-specifically to DNA, with a preference for AT-rich sequences, and bridging distant DNA segments. Binds in the minor groove of AT-rich DNA. Represses expression of multiple genes involved in a broad range of cellular processes, including major virulence factors or antibiotic-induced genes, such as iniBAC or efpA , and genes important for adaptation of changing O(2) levels. May also activate expression of [...]

Probable ubiquinol-cytochrome C reductase QcrC (cytochrome C subunit); Cytochrome b subunit of the cytochrome bc1 complex, an essential component of the respiratory electron transport chain required for ATP synthesis. The bc1 complex catalyzes the oxidation of ubiquinol and the reduction of cytochrome c in the respiratory chain. The bc1 complex operates through a Q-cycle mechanism that couples electron transfer to generation of the proton gradient that drives ATP synthesis.

Rv3015c, (MTV012.29c), len: 337 aa. Conserved hypothetical protein, equivalent to Q9CBR6|ML1706 hypothetical protein from Mycobacterium leprae (337 aa),FASTA scores: opt: 1703, E(): 3.1e-92, (78.05% identity in 337 aa overlap); and (but longer 47 aa) O33101|MLCB637.09 hypothetical 30.0 KDA protein from Mycobacterium leprae (290 aa), FASTA scores: opt: 1564, E(): 2.4e-78, (78.6% identity in 290 aa overlap). Also similar to Q9Z586|SC8D9.05 hypothetical 35.0 KDA protein from Streptomyces coelicolor (331 aa), FASTA scores: opt: 774,E(): 4.7e-38, (43.4% identity in 334 aa overlap); and show [...]

Rv0528, (MTCY25D10.07), len: 529 aa. Probable conserved transmembrane protein, equivalent (shorter 14 aa in N-terminus) to CAC31926.1|AL583925 conserved membrane protein from Mycobacterium leprae (542 aa). Also highly similar to Q49817|B2168_C2_237|S72902 hypothetical protein from Mycobacterium leprae (364 aa), FASTA scores: opt: 1846, E(): 0, (81.1% identity in 338 aa overlap); and Q49811|B2168_C1_194|S72891 hypothetical protein from Mycobacterium leprae (106 aa), FASTA scores: opt: 506, E(): 3.8e-26, (73.6% identity in 106 aa overlap). Also highly similar to CAC08381.1|AL392176 putat [...]

Conserved protein; Rv0360c, (MTCY13E10.22c), len: 145 aa. Conserved protein, equivalent to AL023514|MLCB4_16|CAA18948.1|AL023514|MLCB4.27c hypothetical protein from Mycobacterium leprae (137 aa),FASTA scores: opt: 793, E(): 0, (85.4% identity in 137 aa overlap). And similar to AL049754|SCH10_25c|T36537 hypothetical protein from Streptomyces coelicolor (143 aa),FASTA scores: opt: 497, E(): 3.2e-27, (55.8% identity in 138 aa overlap).

Probable preprotein translocase SecE1; Essential subunit of the Sec protein translocation channel SecYEG. Clamps together the 2 halves of SecY. May contact the channel plug during translocation.